CFF_Resizer.php — Smash Balloon Social Post Feed – Simple Social Feeds for WordPress 4.7.5

custom-facebook-feed / inc / CFF_Resizer.php

custom-facebook-feed / inc Last commit date

CFF_Resizer.php

138 lines

1	<?php
2
3	/**
4	* Class CFF_Resizer
5	*
6	* Image resizing and local storage is done when there are no "medium"
7	* sized images available from the API. This class handles this process
8	* using the raw API data and a list of post IDs that need resizing.
9	*
10	* @since 3.14
11	*/
12
13	namespace CustomFacebookFeed;
14
15	if (! defined('ABSPATH')) {
16	exit; // Exit if accessed directly
17	}
18
19
20	class CFF_Resizer
21	{
22	public function __construct($post_ids_need_resizing, $feed_id, $posts, $feed_options)
23	{
24	}
25
26	public function get_new_resized_image_data()
27	{
28	return array();
29	}
30
31	public function do_resizing()
32	{
33	}
34
35	public function do_resizing_group()
36	{
37	}
38
39	public static function image_sizes($feed_options)
40	{
41	$image_sizes = array( 400, 250 );
42	return $image_sizes;
43	}
44
45	public static function get_resized_image_data_for_set($ids_or_feed_id, $args = array())
46	{
47	return [];
48	}
49
50	public static function delete_resizing_table_and_images()
51	{
52	$upload = wp_upload_dir();
53
54	global $wpdb;
55
56	$posts_table_name = $wpdb->prefix . CFF_POSTS_TABLE;
57	$feeds_posts_table_name = $wpdb->prefix . CFF_FEEDS_POSTS_TABLE;
58
59	$image_files = glob(trailingslashit($upload['basedir']) . trailingslashit(CFF_UPLOADS_NAME) . '*'); // get all file names
60	foreach ($image_files as $file) { // iterate files
61	if (is_file($file)) {
62	unlink($file);
63	}
64	}
65
66	// Delete tables
67	$wpdb->query("DROP TABLE IF EXISTS $posts_table_name");
68	$wpdb->query("DROP TABLE IF EXISTS $feeds_posts_table_name");
69	}
70
71	public static function create_resizing_table_and_uploads_folder()
72	{
73	$upload = wp_upload_dir();
74
75	$upload_dir = $upload['basedir'];
76	$upload_dir = trailingslashit($upload_dir) . CFF_UPLOADS_NAME;
77	if (! file_exists($upload_dir)) {
78	$created = wp_mkdir_p($upload_dir);
79	if ($created) {
80	\cff_main()->cff_error_reporter->remove_error('upload_dir');
81	} else {
82	\cff_main()->cff_error_reporter->add_error('upload_dir', array( __('There was an error creating the folder for storing resized images.', 'custom-facebook-feed'), $upload_dir ));
83	}
84	} else {
85	\cff_main()->cff_error_reporter->remove_error('upload_dir');
86	}
87	return \cff_main()->cff_create_database_table();
88	}
89
90	public static function delete_least_used_image()
91	{
92	}
93
94	/**
95	* Calculates how many records are in the database and whether or not it exceeds the limit
96	*
97	* @return bool
98	*
99	* @since 3.14
100	*/
101	public function max_total_records_reached()
102	{
103	}
104
105	/**
106	* The plugin caps how many new images are created in a 15 minute window to
107	* avoid overloading servers
108	*
109	* @return bool
110	*
111	* @since 3.14
112	*/
113	public static function max_resizing_per_time_period_reached()
114	{
115	}
116
117	/**
118	* @return bool
119	*
120	* @since 3.14
121	*/
122	public function image_resizing_disabled()
123	{
124	}
125
126	/**
127	* Used to skip image resizing if the tables were never successfully
128	* created
129	*
130	* @return bool
131	*
132	* @since 3.14
133	*/
134	public function does_resizing_tables_exist()
135	{
136	}
137	}
138